Patent
   D448387
Priority
Nov 28 2000
Filed
Nov 28 2000
Issued
Sep 25 2001
Expiry
Sep 25 2015
Assg.orig
Entity
unknown
4
3
n/a
The ornamental design for an extension platform attachable to a computer keyboard platform, as shown and described.

FIG. 1 is a top plan view of an extension platform attachable to a computer keyboard platform showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a top front perspective view thereof; and,

FIG. 8 is a top rear perspective view thereof.

Betancourt, Javier E.

Patent Priority Assignee Title
D456417, Apr 18 2001 Inscape Corporation Mouse pad
D484512, Apr 07 2003 LAUNCHPADOFFICE, INC Electronic keypad holder
D540330, Aug 03 2005 Ergotron, Inc Shelf for supporting an audio/video component
D550226, Sep 02 2004 FD SWEDEN AB Removable control surface system mouse pad
Patent Priority Assignee Title
D410453, Sep 30 1998 Workrite Ergonomics, LLC Keyboard support having movable mouse extension
D427165, Sep 03 1999 Decorative Veneer, Inc. Keyboard and mouse tray
D439910, Oct 13 1999 PNC BANK Combined keyboard pad and mouse pad
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 28 2000Computer Furniture Company, Inc(assignment on the face of the patent)
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